IoT based home security through image processing algorithms
Most doors are controlled by persons with the use of keys, security cards, password or pattern to open the door. The aim of this paper is to help users for improvement of the door security of sensitive locations by using face detection and recognition. The face is a complex multidimensional structure and needs good computing techniques for detection and recognition. This paper is comprised mainly of three subsystems: namely face detection, face recognition and automatic door access control. Face detection is the process of detecting the region of the face in an image. Viola jones method is used for face detection in ‘opencv’ technique and face recognition is employed by using the RANSAC (RANdom SAmple Consensus). Face Recognition based on RANSAC. If a face is recognized i.e., present in the database, it is known, and else is unknown. The door automatically opens for the known person by matching with known database image. On another side, for an unknown person, the image will be sent through Google Cloud Messaging to the owner’s Android app and based on owner command the door will be open or closed. Although many preliminary images are used, probabilistic efficiency cannot be decreased predominantly. Therefore, face recognition using OpenCV using Android can be more useful for door security system than any other face recognition techniques.
Published by: Supritha J Mannapur, Sanjay Raj, Sharath Kumar, Kiran B
Author: Supritha J Mannapur
Paper ID: V4I3-1746
Paper Status: published
Published: June 5, 2018
Unity power factor correction based on ripple cancellation with predictive controller and fuzzy controller
This thesis proposes a control of single-phase power factor correction. This control is capable of obtaining a unity power factor. In this paper, first, a ripple estimation circuit is used to eliminate the double line frequency component of the sampled output voltage. Then the result of ripple estimation is controlled by the predictive controller and fuzzy logic controller. Here boost converter is used as PFC converter. The duty cycle is calculated based on reference current, inductor current, input voltage and reference output voltage. By the use of this proposed control technique, reduce THD in the input current with the output voltage(vo) regulation. This strategy achieves a fast dynamic response and near unity PF.
Published by: Athira Babu, Muhammedali Shafeeque. K
Author: Athira Babu
Paper ID: V4I3-1682
Paper Status: published
Published: June 5, 2018
Implementing a security policy for M-learning exam management system
M-learning has improved the e-learning by influencing the figuring out how to process student focused. In any case, upholding exam security in open situations where every understudy has his/her own particular portable/tablet gadget associated with a Wi-Fi arrange through which it is additionally associated with the Internet can be a standout amongst the most difficult errands. In such conditions, understudies can without much of a stretch trade data over the system amid exam time. This paper plans to distinguish different vulnerabilities that may abuse exam security in m-learning conditions and to outline the fitting security administrations and countermeasures that can be set up to guarantee exam security. It additionally expects to coordinate the subsequent secure exam framework with a current, open-source, and broadly acknowledged Learning Management System (LMS) and its administration expansion to the m-learning condition, to be specific "the Mood bile Project".
Published by: Shaik Ashrafunnisa, V Muthu Priya
Author: Shaik Ashrafunnisa
Paper ID: V4I3-1745
Paper Status: published
Published: June 4, 2018
FTPal: Natural language interface assistant for PC file and task management
FTPal is a natural language interface PC application that can be used to do certain file and task management related computer operations efficiently and conveniently. It is possible to perform these operations by using scripting languages such as Windows PowerShell, but it is a somewhat difficult task for ordinary computer users if it is possible to perform these computer operations by using simple English language commands it would solve most of these issues. Therefore, FTPal was developed using natural language techniques to address these issues and reduce the effort needed to write certain shell scripts. After commanding the FTPal application in simple English, FTPal is able to interpret and execute all the requested commands. The FTPal application is useful for businesses organizations to manage files and tasks efficiently which may lead to increase of revenue by reducing the time needed to do certain file management related tasks. As well as it is useful for people with less technical knowledge to perform file management tasks. It is possible to use this same concept to reduce the effort needed for other programming languages as well. The ultimate goal of this application is to provide an easy environment to perform file and task management related tasks efficiently and conveniently without using any programming languages.
Published by: T.R. Chamara Denipitiya, E.A.I Udayakantha
Author: T.R. Chamara Denipitiya
Paper ID: V4I3-1720
Paper Status: published
Published: June 4, 2018
Optimal power allocation using particle swarm optimization in cooperative wireless sensor networks
This paper presents a brief survey on jamming attacks and measures to be taken for avoiding such attacks. The wireless networks are vulnerable to jamming and eavesdropping attacks. Presently, the lot of attacks are already there which challenge the network security. Jamming attacks can be viewed as unauthorized access of intruders in the transmission network. To defeat jamming attacks, optimal power allocation strategies are discussed in this paper which can be used as an anti-jamming mechanism for strengthening wireless network against various intrusion actions.
Published by: Nikita N Bharadwaj, Jaya Dipti Lal, S.V. Charhate
Author: Nikita N Bharadwaj
Paper ID: V4I3-1692
Paper Status: published
Published: June 4, 2018
E-noticeboard
A Notice Board is a place where university or college management can place the message officially about exams, classes or any other important news. Notice boards are often made of a material such as cork to facilitate the addition and removal of paper messages or it can be done using digital devices such as computers, phones or mobile devices. The main aim of this paper is to make information dissemination much easier in a paperless community as the world tends to graduate into that line of interaction to develop the Notice Board facility as an application, for use in college administration. This paper is about the implementation of ENB to the college administration system. This work generally intends to act as a support system for the existing method by which notices are being posted in the ENB web application.
Published by: Rishabh Khandelwal, Vibhuti Thakur
Author: Rishabh Khandelwal
Paper ID: V4I3-1714
Paper Status: published
Published: June 4, 2018
